Experimental device of gas-sensitive temperature property test of carbon nano tube sensor and method

An experimental device of gas-sensitive temperature property test of a carbon nano tube sensor and a method belong to the technical field of property test of the carbon nano tube sensor. The device mainly includes a cylinder, a vacuum pump, an alternating current contactor, a digital display regulator, an electric stove, a thermal resistor, an impedance analyzer and the like. By using the device, the method conducts the gas-sensitive temperature property test of the carbon nano tube on different detection gases at different temperatures. The device and the method can measure the gas-sensitive temperature property of the carbon nano tube sensor under different defected gases, find out the optimal working temperature of the carbon nano tube sensor under defected gases, have high accuracy and sensitivity of measurement, convenient operation and easy promotion and application, and the method is simple. The device and the method can be widely applied to the analysis and application of the gas-sensitive temperature